Path: OKDatasheet > Semiconductor Datasheet > MaximIC Datasheet > MAX6321HPUK27CW-T
MAX6321HPUK27CW-T manual: "Microprocessor supervisory circuit with watchdog (watchdog input, reset outputs active-high, push/pull and active-low, open-drain).Factory-trimmed reset threshold(typ) 2.700V, reset timeout(min) 140ms, watchdog timeout(typ) 6,3ms"